Question

ii. Taking the number of ten rupee notes as t, the number of
five rupee notes as f and the total amount as a how do we
write the relation between t, fand a?
2. The price of a pen is 7 rupees and the price of a notebook is
12 rupees.
i. What is the total price of 5 pens and 6 notebooks?
ii. What about 12 pens and 7 notebooks?
iii. What is the relation between the number of pens, the
number of books and the total price?
iv. Taking the numbers of pens as p, the number of notebooks
as n and total price as t, how do we write the relation
between them? Please answer the last question​

Answer 1

Step-by-step explanation:

Hope this will helps you

Answer 2

Answer:

2) iv)t-n=p

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